CN1978790B - Protective net,in particular for protection against rock falls or for securing a top layer of soil, and slope stabilizing device made thereof - Google Patents
Protective net,in particular for protection against rock falls or for securing a top layer of soil, and slope stabilizing device made thereof Download PDFInfo
- Publication number
- CN1978790B CN1978790B CN2006101688739A CN200610168873A CN1978790B CN 1978790 B CN1978790 B CN 1978790B CN 2006101688739 A CN2006101688739 A CN 2006101688739A CN 200610168873 A CN200610168873 A CN 200610168873A CN 1978790 B CN1978790 B CN 1978790B
- Authority
- CN
- China
- Prior art keywords
- wire
- ring
- flexible
- soil layer
- catch net
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F27/00—Making wire network, i.e. wire nets
- B21F27/02—Making wire network, i.e. wire nets without additional connecting elements or material at crossings, e.g. connected by knitting
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F7/00—Devices affording protection against snow, sand drifts, side-wind effects, snowslides, avalanches or falling rocks; Anti-dazzle arrangements ; Sight-screens for roads, e.g. to mask accident site
- E01F7/04—Devices affording protection against snowslides, avalanches or falling rocks, e.g. avalanche preventing structures, galleries
- E01F7/045—Devices specially adapted for protecting against falling rocks, e.g. galleries, nets, rock traps
Abstract
A protective mesh, especially for rockfall protection or to stabilise a layer of soil, is braided out of helically curved wires, and a slope stable device made from the mesh. Rhomboidal meshes are formed and in each case two adjacent helical wires are flexibly held together. The protective mesh has a thickness which amounts to a multiple of the thickness of the wire. In at least some of the braided pairs of wires, an essentially straight longitudinal reinforcement element is guided through the coupling area of the two helical wires, causing the rhomboidal meshes to be divided into triangular meshes. In these crucial areas of force transmission of the protective mesh, there are now three instead of two wires meeting, as the result of which the force absorption capacity of the protective mesh is substantially increased.
Description
Technical field
The present invention relates to a kind of catch net, in particular for the catch net of rockfall protection or stable soil layer.
Background technology
In EP-B-0979329, disclose the catch net of this type, this catch net is placed on perhaps can be with subvertical fixed-site on the slope on the soil surface.Catch net can be formed by the helically bent metal wire knitted; So just form the net of rhombus; And in all cases; Two flexible being fixed together of adjacent crepe cord, thus make catch net to fold or to roll, and take than common wire lath less space and be used for storing and transmit.Because high-tensile wiry, even under the tensioning situation, catch net also is three-dimensional and its thickness adds up to the thickness of above-mentioned wire several times.This means when using it, can produce the fixing optimum efficiency that is used for vegetable layer, or on the ground that is capped, humus or sprinkling layer are maintained as the slope stability device.
Sub as independent helically bent wire; Can also helically bent hawser, wire rope or wire bundle be woven into catch net; For example disclosed in EP-B-0979329 (referring to EP number of patent application no.0570963.3), consequently generation has high-intensity especially catch net.
Summary of the invention
Technical problem to be solved by this invention is the improvement to the catch net of the above-mentioned type, and a kind of catch net that is used for rockfall protection or stable soil layer of further increase power absorptive capacity is provided.
The technical solution adopted for the present invention to solve the technical problems is: the catch net that is used for rockfall protection or stable soil layer; Wire by helically bent comprises that perhaps the helically bent wire element braiding of being made up of a plurality of wires forms and form diamond-shaped meshes; And two adjacent spiral wires or flexible being fixed together of wire element; The thickness of catch net adds up to said thickness wiry or several times thickness wiry; It is characterized in that: at least some wires or wire element; Basically the engaging zones of straight vertical reinforcing element through two spiral wires or wire element is directed to the curve that passes through their and intersect, thereby with diamond-shaped meshes triangulation mesh, and constitute two wires or the flexible connection of wire element of this triangle mesh.The end bent of wire or wire element or formation ring or knotting; The end bent of reinforcing element or formation ring or knotting at least at one end, spiral wire that is woven together simultaneously or wire element are through flexible the interconnecting of their end construction.
Further be that said reinforcing element adopts single metal silk, two or wire, hawser, wire rope or wire bundle more than two.
Further be that said reinforcing element is designed to have the bar or the pipe of circular cross section.
Further be that said reinforcing element is designed to have semi-circular cross-section and have the bar that groove keeps wire rope or other element.
Further be wire or wire element and/or reinforcing element is formed from steel and for etch-proof.
Further be that at least a in wire or wire element and/or the reinforcing element processed by high strength steel.
Further be, wire or wire element part at least are made up of high strength steel, and reinforcing element is made up of the steel with lower tensile strength.
Further be; The fixing perhaps unfixed interval of the reinforcing element employing of being separated by each other is provided with; And be assigned to flexible each wire that is fixed together or wire element to last, perhaps be assigned to per second or per the 3rd wire or hardware on.
Further be; The end bent of reinforcing element or formation ring or knotting at least at one end; Simultaneously these end constructions and flexible being connected of the ring of respective edges are perhaps on the paired flexible ring that is connected to the end of corresponding metal silk or wire element.
The slope stability device that utilizes the above-mentioned catch net that is used for rockfall protection or stable soil layer to process; Has net wiry; Netcom crosses the retaining element that can be absorbed among the ground and is pressed onto on the soil surface; And net has the wire rope that keeps and strain net wiry at upside at least, exists three rather than two wires or wire to flock together now, and consequently the power absorbent properties of catch net greatly increase.
According to the present invention; At least some wires or wire element centering; Basically straight vertical reinforcing element is directed to through the engaging zones of two spirality metal silks or wire element; The curve that promptly intersects through their is the mesh triangulation mesh of rhombus, and two wires and the flexible joint of wire element.This reinforcing element has significantly reduced distortion and the distortion in the join domain of adjacent metal silk or wire element; Reduced 60% with the degree of its torsional deformation of catch net comparison of EP-B-0979329 prior art, and guaranteed that the radius of curvature of spiral wire or wire element remains to very large degree in contact area.In these epochmaking zones that the power of catch net transmits, exist three rather than two wires or wire to flock together, consequently the power absorbent properties of catch net increase greatly.The fracture load increase that test has been illustrated in principal direction (axis of longitudinal extension) reaches 30%, and it means also that certainly abstriction power in the horizontal can also sizablely increase.
Catch net of the present invention can also increase lateral rigidity, and receives the influence of the selection of reinforcing element.
Compare with the disclosed net of EP-B-0979329, the mesh of rhombus can be done greatlyyer, but under the restriction of reinforcing element, can guarantee that the size of mesh can be not excessive, and this makes manufacturing cost reduce (about 50%) greatly.
According to the present invention, not only new, the low cost of manufacture of improved catch net, and also the structure of existing net can adopt reinforcing element to reequip.This repacking can realize three purposes: the size that reduce distortion, increases fracture load and/or reduce to net.
Description of drawings
Fig. 1 shows the vertical view of an embodiment of wire gauze of the present invention;
Fig. 2 is the phantom drawing that wire gauze of the present invention is used for the inclined-plane stabilising arrangement on the inclined-plane;
Fig. 3 is the cross section of the part of the wire gauze among Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present invention and further advantage thereof are described in more detail.
Fig. 1 shows catch net of the present invention, is particularly useful for rockfall and protects the net 10 (the perhaps part of this catch net) in the catch net of structure or stable soil layer, and it is woven into by rotoflector wire 11,12,13,14,15,16.The angle of bend wiry of rotoflector is preferably between 25 ° to 35 °, and its length wiry between two curves is L.Two difference adjacent wire 11,12,13,14 etc. in their crooked regional flexible joints together.Join domain is crooked zones such as two contiguous metal silks 11,12,13,14, and its cross one another position is represented with A in Fig. 1.The diamond-shaped meshes 17 of net in 10 formed to 16 by wire 11.
The end bent of wire 11 to 16 perhaps forms the structure of ring 11a, 12a, 13a, 14a, 15a and 16a in their end, and through paired pliable and tough the linking together of these structures.The form of knotting also can be adopted in the end of wire 11 to 16, thereby through this structure it is twined latch closure together.
And for example shown in Figure 2, net 10 is strained through wire rope 21 on the longitudinal extension direction in advance, and it is strained in advance with the soil nail and the piton of certain interval insertion through having the retaining element 20 that is arranged on the top.For example; The shape that wire or wire rope 21 are made as helically bent is placed on the edge of net 10; Shown in the wire among Fig. 1 11; It is arranged on net 10 top and bottom, and said wire or wire rope be successively by 20 tensions of the retaining element on bottom surface or the similar item, and retaining element 20 ring 11 ' that also can directly be fixed on the edge is located substantially.Use soil nail or piton as retaining element in the prior art, preferably adopt fixed distance to distribute.Net 10 is strained by wire rope 21 on the longitudinal extension direction in advance.
According to the present invention; At least some wires 11,12,12,13,13,14 etc. or wire element centering; Basically straight vertical reinforcing element 31,32,33,34,35 is directed to through the engaging zones A of two spirality metal silks or wire element; The curve that promptly intersects through them; Cause diamond-shaped meshes 17 to be divided into triangle mesh 17a, 17b, and two wires that constitute this triangle mesh are connected with the wire element is pliable and tough, the shape of mesh can adopt isosceles triangle or equilateral triangle.In the illustrated embodiment, all wires are to all providing reinforcing element 31～35, its fixing distance of being separated by each other.But, also maybe be only each the second or the 3rd (etc.) wire on reinforcing element is set, and irregular interval between them.The advantage of above-mentioned set-up mode is that its breaking load, especially deformation performance can be controlled according to actual needs.Same reason can also obtain the thickness of different nets, thereby can satisfy the appearance under some environment under tension force, for example be used to build first-class.
Reinforcing element 31～35 can be formed by the wire among the embodiment.Reinforcing element 31～35 is horizontally through the axis of longitudinal extension; And end bent or formation ring 31a, 32a, 33a, 34a, 35a, perhaps knotting at least at one end at least at one end; Simultaneously these end constructions and flexible being connected of the ring of respective edges are on the structure of the paired flexible ring 11a that is connected to the end of these transverse end elements of while or corresponding metal silk or wire element, 12a, 13a, 14a, 15a, 16a.But the connection on the both side ends of net should prevent to be pushed through together.
As shown in Figure 3, net 10 has thickness 10 ', and the size of thickness 10 ' is the multiple of wire thickness, is preferably between 3 and 10 times of wire thickness.Even under tensile load, owing to adopt this structure, the thickness of its net and the structure of similar mattress almost can keep completely, and this is and other the difference of net.Existing other net is under tensile load, and their original depth can diminish.
Thereby this structure also makes reinforcing element 31～35 can be assembled to simply in the bending of engaging zones A of spirality metal silk or wire element, and each is formed by two wires of engaging zones A.Because adjacent wire connects each other and connect with the node of corresponding reinforcing element; In engaging zones A and end regions; Net 10 of the present invention can easily fold once more or roll and be used for storing or transportation; In the case, the perhaps distortion of the appropriateness of knot of ring owing at the wire ends place has prevented any the tangling during rolling greatly.
Net 10 of the present invention is not independent helically bent wire, can also be knit out by the wire element, and this wire element is made up of multiple wire, for example hawser or wire bundle or similar item etc.Generally can adopt shaft-like reinforcing element, preferably have circular cross section, the perhaps reinforcing element of tubulose (perhaps similar tubulose, sealing and/or partially enclosed), it makes wire rope or other element pass through.Also can adopt semicircle, triangle or similar cross section it is also conceivable that to be provided with the rod reinforcing element that is used for the groove that wire rope passes through.
In net of the present invention; This reinforcing element has significantly reduced distortion and the distortion among the join domain A of adjacent metal silk or wire element; Reduced 60% with the degree of its torsional deformation of catch net comparison of EP-B-0979329 prior art, and guaranteed that the radius of curvature of spirality metal silk or wire element is the radius of curvature of contact surface.In these epochmaking zones that the power of protection net transmits, exist three rather than two wires or wire to flock together, consequently the power absorbent properties of catch net strengthen greatly.The fracture load increase that test has been illustrated in principal direction (axis of longitudinal extension) reaches 30%.
Protection net of the present invention also can increase side direction (acting in a lateral direction) rigidity, and the increase of its rigidity is by the selection decision of reinforcing element.
Compare with the mesh of netting among the EP-B-0979329, the mesh of rhombus of the present invention can increase, because reinforcing element guarantees that the size of mesh can be not excessive, this makes can reduce manufacturing cost (about 50%) greatly.
Form the helical buckling wire or the wire element of net and straight reinforcing element is made by steel and through different modes as: modes such as zinc-plated, zinc-aluminized coating, employing stainless steel material, plasticizing obtain common corrosion protection.Preferential, helically bent wire or wire element (hawser, wire rope or wire bundle) and/or straight reinforcing element are at least partly formed by high strength steel, and it has at 1000～3000N/mm
2Nominal tensile strength (DIN standard 2078), in the case, also can adopt the Elastic Steel wires according to DIN standard 17223.
But; Since the power absorbent properties that greatly increase, catch net also at least part form by the steel that has than small intensity, particularly advantageously be the helically bent wire processed by high-tensile-strength steel or wire element and constitute jointly by the reinforcing element of processing than the steel of small intensity; In the case; When the latter is mounted, because its permanent deformation, can adapts to the shape of ground surface preferably and therefore can bear the inhomogeneities in the landform.Simultaneously, through the local predeformation of these wire elements of further selection, also can further reduce bulk deformation.
According to the present invention, not only new or can both be with less cost manufacturing to the transformation of existing catch net, and also the structure of already used net can adopt reinforcing element to reequip.This repacking can realize three purposes, that is: the size that reduce distortion, increases fracture load and/or reduce to net.
Claims (24)
1. the catch net that is used for rockfall protection or stable soil layer; Wire (11,12,13,14,15,16) by helically bent comprises that perhaps the helically bent wire element braiding of being made up of a plurality of wires forms and form diamond-shaped meshes (17); And two adjacent spiral wires (11,12,13,14,15,16) or flexible being fixed together of wire element; The thickness of catch net adds up to said thickness wiry or several times thickness wiry; It is characterized in that: at least some wires (11,12,13,14,15,16) or wire element; Basically straight vertical reinforcing element (31,32,33,34,35) is directed to the curve that passes through them and intersect through the engaging zones (A) of two spiral wires or wire element; Thereby, and constitute two wires or the flexible connection of wire element of this network of triangle (17a, 17b) with diamond-shaped meshes (17) triangulation mesh (17a, 17b); The end bent of wire (11,12,13,14,15,16) or wire element or formation ring (11a, 12a, 13a, 14a, 15a, 16a) or knotting; The end bent of reinforcing element (31,32,33,34,35) or formation ring (11a, 12a, 13a, 14a, 15a, 16a) or knotting at least at one end, spiral wire that is woven together simultaneously or wire element are through flexible the interconnecting of their end construction.
2. the catch net that is used for rockfall protection or stable soil layer as claimed in claim 1 is characterized in that: said reinforcing element (31,32,33,34,35) adopts single metal silk, two or wire, hawser, wire rope or wire bundle more than two.
3. the catch net that is used for rockfall protection or stable soil layer as claimed in claim 1 is characterized in that: said reinforcing element (31,32,33,34,35) is designed to have the bar or the pipe of circular cross section.
4. the catch net that is used for rockfall protection or stable soil layer as claimed in claim 1 is characterized in that: said reinforcing element (31,32,33,34,35) is designed to have semi-circular cross-section and have the bar that groove keeps wire rope or other element.
5. according to the described catch net that is used for rockfall protection or stable soil layer of any claim in the claim 1～4, it is characterized in that: wire (11,12,13,14,15,16) or wire element and/or reinforcing element (31,32,33,34,35) are formed from steel and are etch-proof.
6. the catch net that is used for rockfall protection or stable soil layer as claimed in claim 5 is characterized in that: at least a in wire (11,12,13,14,15,16) or wire element and/or the reinforcing element (31,32,33,34,35) processed by high strength steel.
7. according to the described catch net that is used for rockfall protection or stable soil layer of any claim in the claim 1～4; It is characterized in that: wire (11,12,13,14,15,16) or wire element part at least are made up of high strength steel; And reinforcing element (31,32,33; 34,35) form by steel with lower tensile strength.
8. the catch net that is used for rockfall protection or stable soil layer as claimed in claim 5; It is characterized in that: wire (11,12,13,14,15,16) or wire element part at least are made up of high strength steel; And reinforcing element (31,32,33; 34,35) form by steel with lower tensile strength.
9. according to the described catch net that is used for rockfall protection or stable soil layer of any claim in the claim 1～4; It is characterized in that: the fixing perhaps unfixed interval of reinforcing element (31,32,33,34, the 35) employing of being separated by each other is provided with; And be assigned to flexible each wire that is fixed together or wire element to last, perhaps be assigned to per second or per the 3rd wire or hardware on.
10. the catch net that is used for rockfall protection or stable soil layer as claimed in claim 5; It is characterized in that: the fixing perhaps unfixed interval of reinforcing element (31,32,33,34, the 35) employing of being separated by each other is provided with; And be assigned to flexible each wire that is fixed together or wire element to last, perhaps be assigned to per second or per the 3rd wire or hardware on.
11. the catch net that is used for rockfall protection or stable soil layer as claimed in claim 6; It is characterized in that: the fixing perhaps unfixed interval of reinforcing element (31,32,33,34, the 35) employing of being separated by each other is provided with; And be assigned to flexible each wire that is fixed together or wire element to last, perhaps be assigned to per second or per the 3rd wire or hardware on.
12. the catch net that is used for rockfall protection or stable soil layer as claimed in claim 7; It is characterized in that: the fixing perhaps unfixed interval of reinforcing element (31,32,33,34, the 35) employing of being separated by each other is provided with; And be assigned to flexible each wire that is fixed together or wire element to last, perhaps be assigned to per second or per the 3rd wire or hardware on.
13. the catch net that is used for rockfall protection or stable soil layer as claimed in claim 8; It is characterized in that: the fixing perhaps unfixed interval of reinforcing element (31,32,33,34, the 35) employing of being separated by each other is provided with; And be assigned to flexible each wire that is fixed together or wire element to last, perhaps be assigned to per second or per the 3rd wire or hardware on.
14. like the described catch net that is used for rockfall protection or stable soil layer of claim 1～4; It is characterized in that: the end bent of reinforcing element (31,32,33,34,35) or formation ring (31a, 32a, 33a, 34a, 35a, 36a) or knotting at least at one end; Simultaneously these end constructions and flexible being connected of the ring of respective edges are perhaps on the paired flexible ring that is connected to the end (11a, 12a, 13a, 14a, 15a, 16a) of corresponding metal silk or wire element.
15. the catch net that is used for rockfall protection or stable soil layer as claimed in claim 5; It is characterized in that: the end bent of reinforcing element (31,32,33,34,35) or formation ring (31a, 32a, 33a, 34a, 35a, 36a) or knotting at least at one end; Simultaneously these end constructions and flexible being connected of the ring of respective edges are perhaps on the paired flexible ring that is connected to the end (11a, 12a, 13a, 14a, 15a, 16a) of corresponding metal silk or wire element.
16. the catch net that is used for rockfall protection or stable soil layer as claimed in claim 6; It is characterized in that: the end bent of reinforcing element (31,32,33,34,35) or formation ring (31a, 32a, 33a, 34a, 35a, 36a) or knotting at least at one end; Simultaneously these end constructions and flexible being connected of the ring of respective edges are perhaps on the paired flexible ring that is connected to the end (11a, 12a, 13a, 14a, 15a, 16a) of corresponding metal silk or wire element.
17. the catch net that is used for rockfall protection or stable soil layer as claimed in claim 7; It is characterized in that: the end bent of reinforcing element (31,32,33,34,35) or formation ring (31a, 32a, 33a, 34a, 35a, 36a) or knotting at least at one end; Simultaneously these end constructions and flexible being connected of the ring of respective edges are perhaps on the paired flexible ring that is connected to the end (11a, 12a, 13a, 14a, 15a, 16a) of corresponding metal silk or wire element.
18. the catch net that is used for rockfall protection or stable soil layer as claimed in claim 8; It is characterized in that: the end bent of reinforcing element (31,32,33,34,35) or formation ring (31a, 32a, 33a, 34a, 35a, 36a) or knotting at least at one end; Simultaneously these end constructions and flexible being connected of the ring of respective edges are perhaps on the paired flexible ring that is connected to the end (11a, 12a, 13a, 14a, 15a, 16a) of corresponding metal silk or wire element.
19. the catch net that is used for rockfall protection or stable soil layer as claimed in claim 9; It is characterized in that: the end bent of reinforcing element (31,32,33,34,35) or formation ring (31a, 32a, 33a, 34a, 35a, 36a) or knotting at least at one end; Simultaneously these end constructions and flexible being connected of the ring of respective edges are perhaps on the paired flexible ring that is connected to the end (11a, 12a, 13a, 14a, 15a, 16a) of corresponding metal silk or wire element.
20. the catch net that is used for rockfall protection or stable soil layer as claimed in claim 10; It is characterized in that: the end bent of reinforcing element (31,32,33,34,35) or formation ring (31a, 32a, 33a, 34a, 35a, 36a) or knotting at least at one end; Simultaneously these end constructions and flexible being connected of the ring of respective edges are perhaps on the paired flexible ring that is connected to the end (11a, 12a, 13a, 14a, 15a, 16a) of corresponding metal silk or wire element.
21. the catch net that is used for rockfall protection or stable soil layer as claimed in claim 11; It is characterized in that: the end bent of reinforcing element (31,32,33,34,35) or formation ring (31a, 32a, 33a, 34a, 35a, 36a) or knotting at least at one end; Simultaneously these end constructions and flexible being connected of the ring of respective edges are perhaps on the paired flexible ring that is connected to the end (11a, 12a, 13a, 14a, 15a, 16a) of corresponding metal silk or wire element.
22. the catch net that is used for rockfall protection or stable soil layer as claimed in claim 12; It is characterized in that: the end bent of reinforcing element (31,32,33,34,35) or formation ring (31a, 32a, 33a, 34a, 35a, 36a) or knotting at least at one end; Simultaneously these end constructions and flexible being connected of the ring of respective edges are perhaps on the paired flexible ring that is connected to the end (11a, 12a, 13a, 14a, 15a, 16a) of corresponding metal silk or wire element.
23. the catch net that is used for rockfall protection or stable soil layer as claimed in claim 13; It is characterized in that: the end bent of reinforcing element (31,32,33,34,35) or formation ring (31a, 32a, 33a, 34a, 35a, 36a) or knotting at least at one end; Simultaneously these end constructions and flexible being connected of the ring of respective edges are perhaps on the paired flexible ring that is connected to the end (11a, 12a, 13a, 14a, 15a, 16a) of corresponding metal silk or wire element.
24. utilize the slope stability device that the described catch net that is used for rockfall protection or stable soil layer of any claim is processed in 1～23; It is characterized in that: have net wiry (10); Net (10) is pressed onto on the soil surface through the retaining element (20) that can be absorbed among the ground, and net (10) has at upside and keeps and strain the wire rope (21) of net wiry (10) at least.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH01951/05A CH698850B1 (en) | 2005-12-09 | 2005-12-09 | Braid, especially for rockfall protection or for securing a Erdoberflächenschicht. |
| CH01951/05 | 2005-12-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1978790A CN1978790A (en) | 2007-06-13 |
| CN1978790B true CN1978790B (en) | 2012-09-05 |
Family
ID=37839484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006101688739A Expired - Fee Related CN1978790B (en) | 2005-12-09 | 2006-12-08 | Protective net,in particular for protection against rock falls or for securing a top layer of soil, and slope stabilizing device made thereof |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20070131917A1 (en) |
| EP (1) | EP1795279B1 (en) |
| JP (1) | JP2007162456A (en) |
| CN (1) | CN1978790B (en) |
| AT (1) | ATE429988T1 (en) |
| CH (1) | CH698850B1 (en) |
| DE (1) | DE502006003595D1 (en) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL2000406C2 (en) * | 2006-12-22 | 2008-06-24 | Tno | Method and device for protecting objects against rocket-driven grenades (RPGs). |
| EP1944565B1 (en) * | 2007-01-10 | 2012-06-13 | Fatzer AG Drahtseilfabrik | Device for deflecting hollow charge projectiles |
| US8696251B2 (en) * | 2007-07-09 | 2014-04-15 | The University Of Western Australia | Mesh system |
| CN101910534B (en) * | 2008-01-04 | 2014-06-25 | 贝卡尔特股份有限公司 | Chain link woven mesh with double knot |
| CH699799B1 (en) * | 2008-10-28 | 2018-06-29 | Geobrugg Ag | Net, in particular for a basket for fish farming, for deceleration processes in the natural hazard area, as a cover in safety technology and / or for splinter protection and a method for its production. |
| CH703929B1 (en) * | 2010-10-12 | 2014-11-14 | Geobrugg Ag | Safety net preferably for slope stabilization. |
| CH706178B1 (en) * | 2012-02-24 | 2016-02-15 | Geobrugg Ag | Network, in particular for the protection, safety, Gewässerzucht- or architectural field, as well as an apparatus for manufacturing of the network. |
| CN103272971A (en) * | 2013-04-26 | 2013-09-04 | 浙江海洋学院 | Overlock process of flood-prevention metal string bag |
| WO2015128177A1 (en) * | 2014-02-25 | 2015-09-03 | Nv Bekaert Sa | Wire rope net and method for producing a wire rope net |
| JP2016037773A (en) * | 2014-08-08 | 2016-03-22 | 東亜グラウト工業株式会社 | Wire net |
| DE202014007521U1 (en) | 2014-09-10 | 2014-11-28 | Internationale Geotextil GmbH | Protection net for rockfall protection and erosion protection from basalt fibers |
| CH710263A2 (en) * | 2014-10-16 | 2016-04-29 | Geobrugg Ag | Safety net especially for rockfall or avalanche barriers. |
| CN104294833A (en) * | 2014-10-22 | 2015-01-21 | 贵州正业工程技术投资有限公司 | Integral reinforcement structure for talus |
| JP2016121432A (en) * | 2014-12-24 | 2016-07-07 | 東京製綱株式会社 | Thick wire net and net weaving method for the same |
| CH711251B1 (en) * | 2015-06-19 | 2019-02-15 | Geobrugg Ag | Lattice structure. |
| EP3202924A1 (en) * | 2016-02-04 | 2017-08-09 | NV Bekaert SA | Protective fences |
| IL249244B (en) * | 2016-11-27 | 2022-08-01 | Klein Amos | Protective structure |
| DE102017101761B9 (en) * | 2017-01-30 | 2020-03-05 | Geobrugg Ag | Wire mesh and method for identifying a suitable wire |
| DE102017101756B3 (en) | 2017-01-30 | 2018-05-17 | Geobrugg Ag | Wire mesh and method of making a coil for a wire mesh |
| DE102017101754B3 (en) * | 2017-01-30 | 2018-05-17 | Geobrugg Ag | Wire mesh and method of making a coil for a wire mesh |
| DE102017123810A1 (en) * | 2017-10-12 | 2019-04-18 | Geobrugg Ag | Monitoring device and method for monitoring corrosion of a wire mesh |
| DE102017123816A1 (en) * | 2017-10-12 | 2019-04-18 | Geobrugg Ag | safety net |
| PL235814B1 (en) * | 2018-06-15 | 2020-10-19 | Ryszard Odziomek | Plaited wire as well as method and the device for producing the plaited wire |
| RU187052U1 (en) * | 2018-09-27 | 2019-02-15 | Общество с ограниченной ответственностью "ТР Инжиниринг" (ООО "ТР Инжиниринг") | WIRE WIRE Mesh FOR PROTECTIVE SYSTEMS WITH HIGHER PLASTICITY |
| CN110593912B (en) * | 2019-07-29 | 2021-05-14 | 天地科技股份有限公司 | Silk screen constraint node, silk screen and preparation method thereof |
| CN114215011B (en) * | 2022-01-28 | 2023-10-03 | 曹永帅 | Slope protection net for hydraulic engineering design |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB410748A (en) * | 1932-11-18 | 1934-05-18 | William Barr Russell | Improvements in and relating to wire trellis for training peas and other plants |
| CN2499682Y (en) * | 2001-08-24 | 2002-07-10 | 张龙萌 | Multifunction combined steel rail |
| CN2561822Y (en) * | 2002-05-24 | 2003-07-23 | 欧明六 | Assembled grate |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE39174C (en) * | KISSING & MÖLLMANN in Iserlohn | Machine for the production of wire mesh | ||
| DE254852C (en) * | ||||
| US868244A (en) * | 1906-10-11 | 1907-10-15 | American Steel Wire Company | Wire fabric. |
| US2172112A (en) * | 1938-07-29 | 1939-09-05 | Keystone Steel & Wire Co | Wire fence |
| JPS5961344U (en) * | 1982-10-14 | 1984-04-21 | ライト工業株式会社 | Reinforcement material for slope protection work |
| JPH073797A (en) * | 1991-09-30 | 1995-01-06 | Takiron Co Ltd | Method for constructing banking frame body and banking |
| CH692921A5 (en) * | 1998-02-25 | 2002-12-13 | Fatzer Ag | Wire mesh preferably as rockfall protection or for securing a Erdoberflächenschicht. |
| JP2004025459A (en) * | 2002-06-21 | 2004-01-29 | Takiron Co Ltd | Resin coated iron wire |
| JP3720332B2 (en) * | 2003-03-19 | 2005-11-24 | 太陽工業株式会社 | Slope forming mesh |
| AT412356B (en) * | 2003-04-02 | 2005-01-25 | Krismer Josef | GRID CONSTRUCTION |
| KR100439417B1 (en) * | 2003-06-17 | 2004-07-09 | 허수영 | Gabion Unit and Gabion Mesh Comprising it |
-
2005
- 2005-12-09 CH CH01951/05A patent/CH698850B1/en not_active IP Right Cessation
-
2006
- 2006-11-28 DE DE502006003595T patent/DE502006003595D1/en active Active
- 2006-11-28 EP EP06024562A patent/EP1795279B1/en not_active Not-in-force
- 2006-11-28 AT AT06024562T patent/ATE429988T1/en active
- 2006-12-07 US US11/636,089 patent/US20070131917A1/en not_active Abandoned
- 2006-12-08 JP JP2006331614A patent/JP2007162456A/en active Pending
- 2006-12-08 CN CN2006101688739A patent/CN1978790B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB410748A (en) * | 1932-11-18 | 1934-05-18 | William Barr Russell | Improvements in and relating to wire trellis for training peas and other plants |
| CN2499682Y (en) * | 2001-08-24 | 2002-07-10 | 张龙萌 | Multifunction combined steel rail |
| CN2561822Y (en) * | 2002-05-24 | 2003-07-23 | 欧明六 | Assembled grate |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1795279A1 (en) | 2007-06-13 |
| JP2007162456A (en) | 2007-06-28 |
| EP1795279B1 (en) | 2009-04-29 |
| ATE429988T1 (en) | 2009-05-15 |
| CN1978790A (en) | 2007-06-13 |
| US20070131917A1 (en) | 2007-06-14 |
| CH698850B1 (en) | 2009-11-13 |
| DE502006003595D1 (en) | 2009-06-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1978790B (en) | Protective net,in particular for protection against rock falls or for securing a top layer of soil, and slope stabilizing device made thereof | |
| EP3212832B1 (en) | Braided textile sleeve with self-sustaining expanded and contracted states and method of construction thereof | |
| JP6876691B2 (en) | Self-winding braided textile sleeves with self-sustaining expansion and contraction states and how to build them | |
| CN103109008A (en) | Non-kinking self-wrapping woven sleeve and method of construction thereof | |
| CN104246076A (en) | Net, in particular for protection, safety, water-rearing or architectural purposes, and an appartus for producing the net | |
| CN102444113A (en) | Protective grid, especially for protection of slopes | |
| CN101824826A (en) | Mesh structure | |
| AU2019286349B2 (en) | A wire netting, a process and a device for manufacturing the wire netting | |
| JP6345495B2 (en) | Rockfall protection net used for rockfall protection fences | |
| CN102481617B (en) | With the protection wire netting of the line interweaved and for the manufacture of the machine of this net and method | |
| JP2018532053A (en) | Braided textile sleeve with integrated opening and self-supporting expanded and contracted state and method of construction | |
| US20220152976A1 (en) | Knitted textile | |
| KR101164621B1 (en) | Tetrapod binding system | |
| US20170121919A1 (en) | Wire made of high strength steel, particularly for protecting nets for geotechnical use | |
| ITPN20000030A1 (en) | FLEXIBLE HOSE, IN PARTICULAR FOR IRRIGATION | |
| JP2016526617A (en) | Braided mesh with quadrilateral mesh | |
| JP4450824B2 (en) | Mesh sheet with holes | |
| KR200372629Y1 (en) | Gabion mesh | |
| US1943446A (en) | Transverse expanding wire fabric | |
| JP3215026U (en) | Composite rhombus wire mesh | |
| US1847771A (en) | Triangular-mesh wire fabric | |
| JP2010507030A (en) | Lattice structure | |
| KR200203199Y1 (en) | Textile for green seedling | |
| JP2010037821A (en) | Woven texture for protection against rockfall and protective fence against rockfall | |
| ES2374127A1 (en) | Procedure for adaptation of the process of manufacture of steel wire mesh for its employment as flexible membranes in slope stabilization systems. (Machine-translation by Google Translate, not legally binding) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20131208 |